In addition to Louise's complicated personal life, the film also deals with themes of grief and the search for meaning in life. As she becomes increasingly convinced that F. Scott is the reincarnation of her former love, Louise begins to question her own beliefs and spirituality. She also confronts the emotional trauma of losing her first love and the unresolved feelings that still haunt her.
The relationship between Louise and F. Scott is both passionate and turbulent, as they struggle to navigate the complicated dynamics of their age difference and Louise's emotional baggage. Their intense connection is contrasted with the more stable and conventional relationship between Louise and Peter, who still cares for her deeply despite their divorce.
Throughout the film, the themes of fate and destiny are explored, as Louise grapples with the idea that she may have been given a second chance with her lost love. The climax of the film sees all of these threads come together in a powerful and emotional conclusion that offers both closure and catharsis for the characters.